
 LW46/47/48/49/50/55UxP Installation Instructions
2
DISCLAIMER
Milestone AV Technologies and its affiliated corporations and 
subsidiaries (collectively “Milestone”), intend to make this 
manual accurate and complete. However, Milestone makes no 
claim that the information contained herein covers all details, 
conditions or variations, nor does it provide for every possible 
contingency in connection with the installation or use of this 
product. The information contained in this document is subject 
to change without notice or obligation of any kind. Milestone 
makes no representation of warranty, expressed or implied, 
regarding the information contained herein. Milestone assumes 
no responsibility for accuracy, completeness or sufficiency of 
the information contained in this document.
Chief® is a registered trademark of Milestone AV Technologies. 
All rights reserved.
DEFINITIONS
MOUNTING SYSTEM: A MOUNTING SYSTEM is the 
primary Chief product to which an accessory and/or component 
is attached.
ACCESSORY: AN ACCESSORY is the secondary Chief 
product which is attached to a primary Chief product, and may 
have a component attached or setting on it.
COMPONENT: A COMPONENT is an audiovisual item 
designed to be attached or resting on an accessory or mounting 
system such as a video camera, CPU, screen, display, 
projector, etc.
WARNING:  A WARNING alerts you to the possibility of 
serious injury or death if you do not follow the instructions.
CAUTION:  A CAUTION alerts you to the possibility of 
damage or destruction of equipment if you do not follow the 
corresponding instructions.
 IMPORTANT SAFETY INSTRUCTIONS
WARNING:  Failure to read, thoroughly understand, and 
follow all instructions can result in serious personal injury, 
damage to equipment, or voiding of factory warranty! It is the 
installer’s responsibility to make sure all mounting systems 
are properly assembled and installed using the instructions 
provided.
WARNING:  Failure to provide adequate structural strength 
for this mounting system can result in serious personal injury 
or damage to equipment! It is the installer’s responsibility to 
make sure the structure to which this mounting system is 
attached can support five times the combined weight of all 
equipment. Reinforce the structure as required before 
installing the mounting system. 
WARNING:  Exceeding the weight capacity can result in 
serious personal injury or damage to equipment! It is the 
installer’s responsibility to make sure the weight of 
components attached to swing door does not exceed:
•LW46/47/48UxP Models: 100 lbs (45.4 kg)
Removable storage panel capacity: 5 lbs (2.3 kg);
•LW49/50/55UxP Models: 125 lbs (56.7 kg)
Removable storage panel capacity: 15 lbs (6.8kg).
   The hinge-open position is for installation and service only.
WARNING:  Use this mounting system only for its intended 
use as described in these instructions. Do not use 
attachments not recommended by the manufacturer.
WARNING:  Never operate this mounting system if it is 
damaged. Return the mounting system to a service center for 
examination and repair.
WARNING:  Do not use this mounting system outdoors.
IMPORTANT ! : 
The LW46/47/48/49/50/55UxP portrait wall 
kiosks are designed to be mounted to an: 
• a bare 8" concrete or 8"x8"x16" concrete block wall; or
• a 2" x 4" wood studs (16" on center minimum) wall with 
a maximum drywall thickness of 5/8"; or
• a steel stud (16" on center minimum to 24" on center 
maximum) wall with a maximum drywall thickness of   
5/8".
NOTE:  The kiosks have an adjustable depth of 3" to 5".
--SAVE THESE INSTRUCTIONS--